Description:

The Mediatrix 4400 Series is also compliant with multiple enhanced security protocols offering a rich feature set including: SIP, MIKEY, TLS, SRTP, certificates management, and HTTPS.

The Mediatrix 4400 Series digital VoIP gateways allow any office to use an existing IP network for lower-cost voice communications.

The Mediatrix units link any standard ISDN BRI connection to the IP network and deliver the clarity of toll quality voice for a comprehensive VoIP solution.

T.38 FoIP, fax passthrough, and modem passthroughcapabilities ensure that the Mediatrix 4400 Series seamlessly transport voice and data services. The Mediatrix 4400 Series offer flexibility and scalability for VoIP network integration and low bandwidth voice.

With configurable NT/TE BRI ports, call-switching and user programmable call routing (including caller/called ID), Mediatrix 4400 digital gateways integrate smoothly into existing PBX and PSTN networks.

Technical specs:

• • ISDN ports 2 RDSI (NT/TE)
  • VoIP protocols SIP, Múltiples registros, SIP sobre TLS, TCP y UDP.
  • FAX codec T.38 Fax relay Group 3/Super G3 Fax real-time FoIP over clear channel (G.711) o G.726 . MODEM tone detection and pass-through over G.711 and G.726.
  • LAN ports1 Rj-45 x 10/100 BaseT Ethernet
  • WAN ports1 Rj-45 x 10/100 BaseT Ethernet
  • Audio Codec G.711 (A-law, ? -law), G.723.1, G.726, G.729a/b, G.168 echo cancellation (64ms)